Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
DB

David C. Brown — 20 Patents

Mastercard: 16 patents #49 of 2,005Top 3%
IBIntegrated Biosystems: 4 patents #4 of 16Top 25%
Bank of America: 1 patents #2,818 of 5,361Top 55%
Dardenne Prairie, MO: #1 of 44 inventorsTop 3%
Missouri: #808 of 23,789 inventorsTop 4%
Overall (All Time): #214,803 of 4,157,543Top 6%
20 Patents All Time
David C. Brown has been granted 20 US patents while listed as an inventor at Mastercard. The first was granted in 2004 and the most recent in October 2024. David C. Brown ranks #214,803 of 4,157,543 US inventors in our database (top 5.2%). Patent records list David C. Brown in Dardenne Prairie, MO, US.

Issued Patents All Time

Showing 1–20 of 20 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12112309 Systems and methods for communicating with a magnetic reader head Simon Blythe, Deborah M. Kimberg, Mostafa Hussein Sabet 2024-10-08 $325,539,000
11907930 Systems and methods for managing transactions for a merchant Deborah Barta, Adam Kenneth Hosp, Matthew Wickman, Joshua G. Monroe 2024-02-20 $258,020,000
11704654 Systems and methods for communicating with a magnetic reader head Simon Blythe, Deborah M. Kimberg, Mostafa Hussein Sabet 2023-07-18 $144,175,000
11508004 Alternative form factor for financial inclusion Paul Michael Musser, Sandeep Malhotra 2022-11-22 $828,784,000
11416845 Systems and methods for managing transactions for a merchant Deborah Barta, Adam Kenneth Hosp, Matthew Wickman, Joshua G. Monroe 2022-08-16 $651,947,000
10762491 Systems and methods for communicating with a magnetic reader head Simon Blythe, Deborah M. Kimberg, Mostafa Hussein Sabet 2020-09-01 $319,174,000
10706467 Alternative form factor for financial inclusion Paul Michael Musser, Sandeep Malhotra 2020-07-07 $315,219,000
10636027 Methods and systems for self-service checkout Michael Cyr 2020-04-28 $302,116,000
10600039 Systems and methods for managing financial payments between parties Adam Kenneth Hosp, Victor Lopes, Peter John Bertanzetti, David M. Grigg 2020-03-24 $174,008,000
10181119 Methods and systems for self-service checkout Michael Cyr 2019-01-15 $214,436,000
10127543 Systems and methods for communicating with a magnetic reader head Simon Blythe, Deborah M. Kimberg, Mostafa Hussein Sabet 2018-11-13 $138,666,000
10096050 Systems and methods for managing group chats during ecommerce sessions Kimberly Purcell, Adam Kenneth Hosp, Malavika Singh 2018-10-09 $173,099,000
9727855 Systems and methods for communicating with a magnetic reader head Simon Blythe, Deborah M. Kimberg, Mostafa Hussein Sabet 2017-08-08 $370,800,000
9384499 Method and system for indirect control of a website Garry LYONS, Michael Clay Atkins, Oran Cummins, Daniel Martin, Alan Cooke +1 more 2016-07-05 $299,842,000
9305294 Systems and methods for transmitting magnetic stripe data Simon Blythe, Deborah M. Kimberg, Mostafa Hussein Sabet 2016-04-05 $156,074,000
9165293 Systems and methods for waveform transmission of transaction card data Simon Blythe, Deborah M. Kimberg, Mostafa Hussein Sabet 2015-10-20 $200,694,000
7137261 Systems and methods for freezing, mixing and thawing biopharmaceutical material Jonathan Cutting, Eric K. Lee, Nicolas Voute, Brian J. Woodard 2006-11-21
6945056 Systems and methods for freezing, mixing and thawing biopharmaceutical material Jonathan Cutting, Eric K. Lee, Nicolas Voute, Brian J. Woodard 2005-09-20
6786054 Systems and methods for freezing, storing and thawing biopharmaceutical material Nicholas Voute, Maxime Lok, James W. Kendall, Edward Geiselhart 2004-09-07
6684646 Systems and methods for freezing, storing and thawing biopharmaceutical material Nicholas Voute, Maxime Lok, James W. Kendall, Edward Geiselhart 2004-02-03